AU3704795A - Multilevel convertor - Google Patents
Multilevel convertorInfo
- Publication number
- AU3704795A AU3704795A AU37047/95A AU3704795A AU3704795A AU 3704795 A AU3704795 A AU 3704795A AU 37047/95 A AU37047/95 A AU 37047/95A AU 3704795 A AU3704795 A AU 3704795A AU 3704795 A AU3704795 A AU 3704795A
- Authority
- AU
- Australia
- Prior art keywords
- multilevel convertor
- convertor
- multilevel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/49—Combination of the output voltage waveforms of a plurality of converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
- H02J3/1807—Arrangements for adjusting, eliminating or compensating reactive power in networks using series compensators
- H02J3/1814—Arrangements for adjusting, eliminating or compensating reactive power in networks using series compensators wherein al least one reactive element is actively controlled by a bridge converter, e.g. unified power flow controllers [UPFC]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
- H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
- H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
- H02J3/1842—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control wherein at least one reactive element is actively controlled by a bridge converter, e.g. active filters
- H02J3/1857—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control wherein at least one reactive element is actively controlled by a bridge converter, e.g. active filters wherein such bridge converter is a multilevel converter
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/4835—Converters with outputs that each can have more than two voltages levels comprising two or more cells, each including a switchable capacitor, the capacitors having a nominal charge voltage which corresponds to a given fraction of the input voltage, and the capacitors being selectively connected in series to determine the instantaneous output voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/487—Neutral point clamped inverters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/10—Flexible AC transmission systems [FACTS]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/20—Active power filtering [APF]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9422263 | 1994-11-04 | ||
GB9422263A GB2294821A (en) | 1994-11-04 | 1994-11-04 | Multilevel converter |
PCT/GB1995/002512 WO1996014686A1 (en) | 1994-11-04 | 1995-10-25 | Multilevel convertor |
Publications (1)
Publication Number | Publication Date |
---|---|
AU3704795A true AU3704795A (en) | 1996-05-31 |
Family
ID=10763889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU37047/95A Abandoned AU3704795A (en) | 1994-11-04 | 1995-10-25 | Multilevel convertor |
Country Status (4)
Country | Link |
---|---|
AU (1) | AU3704795A (en) |
GB (1) | GB2294821A (en) |
WO (1) | WO1996014686A1 (en) |
ZA (1) | ZA958961B (en) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2312301B (en) * | 1996-04-19 | 2000-05-10 | Gec Alsthom Ltd | Control arrangement for a multilevel convertor |
DE19615855A1 (en) * | 1996-04-20 | 1997-10-23 | Asea Brown Boveri | Power electronic circuit arrangement |
DE19651825A1 (en) * | 1996-12-13 | 1998-06-18 | Abb Patent Gmbh | Pulse width modulation method for 2-point converters connected in series |
DE19720787A1 (en) * | 1997-05-17 | 1998-11-19 | Asea Brown Boveri | Method for operating a power electronic circuit arrangement |
GB2327818B (en) * | 1997-07-29 | 2001-10-17 | Gec Alsthom Ltd | Switching control arrangement |
JP3784541B2 (en) * | 1997-07-31 | 2006-06-14 | 三菱電機株式会社 | Method of supplying reactive power to AC grid system and inverter used in this method |
US6075350A (en) * | 1998-04-24 | 2000-06-13 | Lockheed Martin Energy Research Corporation | Power line conditioner using cascade multilevel inverters for voltage regulation, reactive power correction, and harmonic filtering |
EP0982827A1 (en) * | 1998-08-26 | 2000-03-01 | Mitsubishi Electric Corporation | Compensation device and power transmission system using a compensation device |
ES2189702B1 (en) * | 1999-07-09 | 2004-11-16 | Green Global, S.A. | SYSTEM FOR GENERATING ALTERNATE CURRENT FROM CONTINUOUS CURRENT WITH HIGH PERFORMANCE. |
FR2814006B1 (en) * | 2000-09-12 | 2002-11-08 | Centre Nat Rech Scient | CUT-OUT ELECTRICAL ENERGY CONVERSION DEVICE |
AUPS143902A0 (en) * | 2002-03-28 | 2002-05-09 | Curtin University Of Technology | Power conversion system and method of converting power |
DE10217889A1 (en) * | 2002-04-22 | 2003-11-13 | Siemens Ag | Power supply with a direct converter |
DE10323009A1 (en) * | 2003-05-21 | 2004-12-16 | Siemens Ag | Control method for a power converter |
US7050311B2 (en) | 2003-11-25 | 2006-05-23 | Electric Power Research Institute, Inc. | Multilevel converter based intelligent universal transformer |
US6954366B2 (en) | 2003-11-25 | 2005-10-11 | Electric Power Research Institute | Multifunction hybrid intelligent universal transformer |
ATE520193T1 (en) * | 2009-04-02 | 2011-08-15 | Abb Schweiz Ag | METHOD FOR OPERATING A CONVERTER CIRCUIT AND DEVICE FOR IMPLEMENTING THE METHOD |
EP2417682A1 (en) * | 2009-04-09 | 2012-02-15 | ABB Technology AG | An arrangement for exchanging power |
EP2443729B1 (en) | 2009-06-15 | 2019-07-31 | General Electric Technology GmbH | Converter |
EP2446527B1 (en) * | 2009-06-22 | 2015-07-01 | ALSTOM Technology Ltd | Converter |
US9350269B2 (en) | 2009-07-31 | 2016-05-24 | Alstom Technology Ltd. | Configurable hybrid converter circuit |
WO2011060823A1 (en) * | 2009-11-19 | 2011-05-26 | Siemens Aktiengesellschaft | Converter and submodule of a converter for charging or discharging an energy store |
WO2011098117A1 (en) | 2010-02-09 | 2011-08-18 | Areva T&D Uk Limited | Converter for high voltage dc dc transmission |
WO2011110472A1 (en) | 2010-03-10 | 2011-09-15 | Abb Schweiz Ag | Method for operating a converter circuit and apparatus for implementing the method |
JP5163673B2 (en) * | 2010-03-11 | 2013-03-13 | オムロン株式会社 | Control circuit, power conditioner including the control circuit, and photovoltaic power generation system |
WO2011113471A1 (en) | 2010-03-15 | 2011-09-22 | Areva T&D Uk Ltd | Static var compensator with multilevel converter |
KR101727778B1 (en) | 2010-04-08 | 2017-04-17 | 제네럴 일렉트릭 테크놀러지 게엠베하 | Hybrid hvdc converter |
CA2795315C (en) | 2010-04-15 | 2017-08-15 | Alstom Technology Ltd | Hybrid 2-level and multilevel hvdc converter |
BR112012031569A2 (en) | 2010-06-18 | 2016-11-08 | Alstom Technology Ltd | electronic converter and power for use in high voltage direct current power transmission and reactive power compensation and method of operation of the electronic power converter |
US8867244B2 (en) | 2010-07-30 | 2014-10-21 | Alstom Technology Ltd. | HVDC converter including fullbridge cells for handling a DC side short circuit |
EP2458725A1 (en) | 2010-11-30 | 2012-05-30 | ABB Research Ltd. | Electric energy conversion system and method for operating same |
WO2012131073A2 (en) * | 2011-04-01 | 2012-10-04 | Siemens Aktiengesellschaft | Method for producing an output voltage and assembly for performing the method |
EP2525483A1 (en) | 2011-05-17 | 2012-11-21 | Ingeteam Technology S.A. | Modular converter with energy storage capability |
US9350250B2 (en) | 2011-06-08 | 2016-05-24 | Alstom Technology Ltd. | High voltage DC/DC converter with cascaded resonant tanks |
US9509218B2 (en) | 2011-08-01 | 2016-11-29 | Alstom Technology Ltd. | DC to DC converter assembly |
US9209693B2 (en) | 2011-11-07 | 2015-12-08 | Alstom Technology Ltd | Control circuit for DC network to maintain zero net change in energy level |
US9362848B2 (en) | 2011-11-17 | 2016-06-07 | Alstom Technology Ltd. | Hybrid AC/DC converter for HVDC applications |
IN2014MN01647A (en) | 2012-03-01 | 2015-05-22 | Alstom Technology Ltd | |
WO2013186006A2 (en) * | 2012-06-12 | 2013-12-19 | Siemens Aktiengesellschaft | Multicell converter |
CN103001517B (en) * | 2012-11-14 | 2015-03-25 | 国网智能电网研究院 | Modular multi-level voltage source converter submodule device and control method thereof |
US9252681B2 (en) | 2013-08-30 | 2016-02-02 | General Electric Company | Power converter with a first string having controllable semiconductor switches and a second string having switching modules |
US9325273B2 (en) | 2013-09-30 | 2016-04-26 | General Electric Company | Method and system for driving electric machines |
EP2854282A1 (en) | 2013-09-30 | 2015-04-01 | Alstom Technology Ltd | Submodule identification in a modular multilevel converter by means of measuring signal propagation times from the central controller |
EP3062429A1 (en) * | 2015-02-27 | 2016-08-31 | General Electric Technology GmbH | Voltage source converter with current limitation |
EP3758446A1 (en) * | 2019-06-27 | 2020-12-30 | ABB Schweiz AG | Arc furnace power supply with converter circuit |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1513913C3 (en) * | 1965-02-17 | 1974-01-31 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Arrangement for the supply of reactive current in an alternating current network |
GB1238015A (en) * | 1967-07-28 | 1971-07-07 | ||
CH502011A (en) * | 1968-03-23 | 1971-01-15 | Licentia Gmbh | Arrangement for stabilizing the voltage of a supply network |
US3821456A (en) * | 1973-09-24 | 1974-06-28 | Ajax Magnethermic Corp | Power control means for a single phase induction melting or heating furnace |
US3867643A (en) * | 1974-01-14 | 1975-02-18 | Massachusetts Inst Technology | Electric power converter |
GB2057796B (en) * | 1979-08-28 | 1983-11-23 | Ass Elec Ind | Ac transmission line reactive power compensation system |
EP0082160B1 (en) * | 1981-06-25 | 1987-04-22 | Associated Electrical Industries Limited | Static reactive compensator |
US4470005A (en) * | 1982-11-02 | 1984-09-04 | Westinghouse Electric Corp. | Static VAR generator having a thyristor circuit arrangement providing reduced losses |
US4560917A (en) * | 1983-12-21 | 1985-12-24 | Westinghouse Electric Corp. | Static VAR generator having reduced harmonics |
US4571535A (en) * | 1984-11-15 | 1986-02-18 | Westinghouse Electric Corp. | VAR Generator having controlled discharge of thyristor switched capacitors |
DE3725923A1 (en) * | 1987-07-31 | 1989-02-09 | Licentia Gmbh | Converter system having an intermediate-circuit DC voltage which is obtained by means of a rectifier |
FR2679715B1 (en) * | 1991-07-25 | 1993-10-29 | Centre Nal Recherc Scientifique | ELECTRONIC DEVICE FOR CONVERTING ELECTRICAL ENERGY. |
DE4225269A1 (en) * | 1992-07-31 | 1994-02-03 | Asea Brown Boveri | Network harmonic attenuation method and a network coupling |
-
1994
- 1994-11-04 GB GB9422263A patent/GB2294821A/en not_active Withdrawn
-
1995
- 1995-10-23 ZA ZA958961A patent/ZA958961B/en unknown
- 1995-10-25 WO PCT/GB1995/002512 patent/WO1996014686A1/en active Application Filing
- 1995-10-25 AU AU37047/95A patent/AU3704795A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1996014686A1 (en) | 1996-05-17 |
GB2294821A (en) | 1996-05-08 |
GB9422263D0 (en) | 1994-12-21 |
ZA958961B (en) | 1996-05-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU3704795A (en) | Multilevel convertor | |
AU3304795A (en) | Bisresorcinyltriazines | |
AU2832295A (en) | Cytoanalyzer | |
AU3304995A (en) | 2-Hydroxyphenyltriazines | |
AU2837895A (en) | Thiazine- or thiazepine-derivatives | |
AU4131596A (en) | Polyglycomers | |
AU2032397A (en) | Biodecontamination reactor | |
AU4044795A (en) | Handleset | |
AU2308295A (en) | Heterocyclylbenzonitriles | |
AU1963395A (en) | Boom-structure | |
AU3794695A (en) | Waveguide-coaxial converter | |
AU4029295A (en) | Thienopyridones | |
AU7469594A (en) | Poop-scoop | |
AU3166195A (en) | Acylimidazopyridines | |
AU4590996A (en) | Boekomslag | |
AUPM365494A0 (en) | Pre-chiller | |
AU3166095A (en) | Benzylimidazopyridines | |
AU3446995A (en) | Biodestumping | |
AU2411395A (en) | Hydrocopter | |
AU1603595A (en) | Meso-azanoradamantanes | |
AU658811B3 (en) | Bum-bag | |
AU661263B3 (en) | Rotakite | |
AU693176C (en) | Campervan | |
AUPO239496A0 (en) | Can | |
AU4322296A (en) | Sportings grips |